Comparison

ESC Pocket Guidelines vs CardioTrials.AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ESC Pocket Guidelines

Access a comprehensive library of the latest cardiovascular disease guidelines and consensus statements from the European Society of Cardiology. Features include interactive algorithms, full-text search, bookmarking, note-taking, and content sharing capabilities for quick reference and study.

Highlights
  • Latest ESC Guidelines (2023-2025)
  • Interactive algorithms
  • Full-text search
  • Bookmarking and notes
  • Content sharing
  • Printable pages
Features
Read full description

The ESC Pocket Guidelines app now contains the following ESC Pocket Guidelines: ESC Guidelines and documents published in 2025 Cardiovascular disease and pregnancy (Guidelines) Mental health and cardiovascular disease (Consensus Statement) Myocarditis and pericarditis (Guidelines) Valvular heart disease (Joint Guidelines with EACTS) Focused update of the 2019 dyslipidaemias guidelines ESC Guidelines published in 2024 Elevated blood pressure and hypertension Atrial fibrillation Chronic coronary syndromes Peripheral arterial and aortic diseases ESC Guidelines and documents published in 2023 Acute coronary syndromes Cardiomyopathies Cardiovascular disease in diabetes Endocarditis Focused update of the 2021 heart failure guidelines The ESC Pocket Guidelines app also contains interactive tools in the form of algorithms. Additional features: Perform „full text", „index" or „filtered" searches through the entire downloaded content of the app, bookmarks and the notes. Bookmark specific sections or create a personal note and access bookmarks and notes from the „Library“ section. Share links to specific areas of the app via communication channels, e.g. AirDrop, Mail, LinkedIn, Twitter, WhatsApp, and many others. Print pages. Please follow the link below to register for a new MyESC account: https://escol.escardio.org/MyESC/login.aspx

About

CardioTrials.AI

Features
Read full description

YOUR TRIALS, YOUR RESEARCH, INSTANTLY ANALYZED. Unlock the future of cardiology education with CardioTrials.AI – the only app that combines a curated landmark library with the power to analyze any clinical trial you upload. Whether you are a Fellow preparing for rounds, an Attending verifying a new study, or a Resident mastering the basics, CardioTrials.AI adapts to your learning needs. KEY FEATURES: Unlimit Your Research: Analyze ANY Trial PDF. Don't be limited by a static library. Found a new study? A niche trial? A freshly published abstract? - Upload & Analyze: Simply import any PDF. - Instant Synthesis: Get immediate summaries of methodologies, limitations, and key results. - Interactive Chat: Interrogate your uploaded documents. Ask "What was the exclusion criteria?" or "Did they analyze diabetic subgroups?" and get answers instantly. - Evidence-Based Practice: Turn any paper into a learning tool in seconds. AI-Powered Trial Chat - Have a question? Just ask! Our specialized AI understands the deep context of clinical research. Whether it's a trial from our library or one you just uploaded, our AI helps you cut through the noise to find the clinical bottom line. Curated Library of Landmark Trials - We start you off with a powerful offline database of the trials that define modern practice: - Heart Failure: PARADIGM-HF, MERIT-HF, EMPEROR-Reduced, TOPCAT - Lipids: 4S, IMPROVE-IT, FOURIER...and growing! Study Zone & Quizzes - Test your knowledge with dynamic quizzes. - Challenge yourself on trial acronyms, key results, and guideline impacts. WHO IS THIS FOR? - The Inquisitive Fellow: Analyze new research before Journal Club. - The Busy Attending: Get the gist of new PDFs in seconds. - The Life-Long Learner: Your personal research assistant, always in your pocket. Download CardioTrials.AI today. Bring your own trials, master the evidence, and practice with confidence. === IMPORTANT DISCLOSURES === MEDICAL DISCLAIMER: This app is intended for educational purposes only. It does not provide medical advice, diagnosis, or treatment. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read in this app. Call 911 immediately in an emergency. SUBSCRIPTION TERMS: CardioTrials.AI offers auto-renewing subscriptions for "Pro Access" to unlock unlimited AI features: - Fellow Tier: $4.99/month - Attending Tier: $19.99/month Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period. You can manage your subscription and turn off auto-renewal in your Account Settings after purchase. Privacy Policy: https://docs.google.com/document/d/1dQ07ea_V84znVI25v9GE0V1kO2Krul7gQ6spxpj9wVY/edit?tab=t.0 Terms of Use (EULA): https://docs.google.com/document/d/1N8Kj01UCFTiYpEUKSw1tddVLzyi21djIOOB4terhOoQ/edit?tab=t.0 DATA SOURCES: CardioTrials.AI summarizes publicly available clinical trial data. All trial data includes specific citations to the original publications (e.g., NEJM, Lancet, JACC) directly within the app's trial detail view. AI-generated insights should be verified against the primary literature.

Screenshots

ESC Pocket Guidelines4 screens
CardioTrials.AI4 screens

Verdict

The call

The clearest difference is in-app purchases: ESC Pocket Guidelines at none against CardioTrials.AI's 4. ESC Pocket Guidelines also leads on iOS requirement (15.1 vs 17.0). CardioTrials.AI's advantage is update cadence (every 4 days vs every 4 months). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CardioTrials.AI sells 4 in-app purchases, starting at $4.99 per month. ESC Pocket Guidelines asks for nothing beyond the download.

UpkeepUpdate frequency

ESC Pocket Guidelines ships an update every 4 months, CardioTrials.AI every 4 days. The most recent releases landed on October 23, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 7 level
ESC Pocket Guidelines versus CardioTrials.AI: the parameters behind the verdict, then further details
ParameterESC Pocket GuidelinesCardioTrials.AI
PriceFreeFree
Rating4.8 (841 ratings) — better—
Positive reviews52.9% of reviews—
Number of ratings841 — better—
Update frequencyEvery 4 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size44 MB5 MB
Age rating+1717+
DeveloperESC - European Society of CardiologyKenneth Guber, M.D. LLC

Bugs and requests

ESC Pocket Guidelines

Reported bugs

8 issues
  • App crashes on iPad and iPhone devices
  • Login authentication failures
  • White blank page display
  • App crashes when opening pathways
  • Guidelines not appearing in downloaded folder
Show 3 more
  • App incompatible with older iOS versions
  • Slow and sluggish performance
  • Full screen not supported on iPad Mini 6

Requested features

5 requests
  • Update to support iPad Mini 6 resolution
  • Include 2023 ESC Congress updates
  • Remove or make sign-in optional
  • Improve font size and design for better readability
  • Add new guidelines (e.g., 2013 stable angina guidelines)

CardioTrials.AI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ESC Pocket Guidelines

No in-app purchases

4 purchases

CardioTrials.AI

Subscriptions2
  • Fellow Tier$4.991 Month
  • Attending Tier$19.991 Month
One-time2
  • Stat Consult$2.99
  • Grant Funding$9.99

Questions

Is ESC Pocket Guidelines free?
ESC Pocket Guidelines is free to download, with no in-app purchases.
Is CardioTrials.AI free?
CardioTrials.AI is free to download, with in-app purchases available.
Do ESC Pocket Guidelines or CardioTrials.AI have ads?
Neither ESC Pocket Guidelines nor CardioTrials.AI shows ads.
Which is updated more often, ESC Pocket Guidelines or CardioTrials.AI?
ESC Pocket Guidelines ships an update every 4 months, and CardioTrials.AI every 4 days. Most recently, ESC Pocket Guidelines was updated on October 23, 2026 and CardioTrials.AI on October 5, 2026.

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